OEM China FRDX PE Repair Patch - Cost-Effective Solution from Trusted Suppliers and Factory for Pipeline Coating Repairs Suppliers, Factory

The CYG FRDX PE repair patch is a hot-applied solution specifically designed for repairing damaged 3LPE coatings on mainline or field joint coatings. As a leading product from a trusted China factory, this cost-effective repair system addresses external PE coating damages that may occur during the transportation, storage, and installation of coated pipes. Partnering with reliable suppliers ensures that you receive high-quality materials that enhance the longevity and performance of your pipeline projects

Product Description

Properties

Property Test Method Value
Axial Variation 200℃, 5min ≤ 5%
Circumferential Variation 200℃, 5min ≤ 5%
Softening Point ASTM E28 100℃
Lap Shear Strength ASTM D1002 2.3 MPa
Peel Strength (PE/PE) ASTM D1000 50 N/cm

Product Specification

Specifications Specifications
FRDX 200×200-1.4/1.0 FRDX 250×5000-1.4/1.0
FRDX 200×250-1.4/1.0 FRDX 300×300-1.4/1.0
Note: Both pre-cut patch and rolls are normal supply, however, custom-made is available to meet any customer special demand.
HOT
*) F – radiation cross-linked; R – heat shrinkable; D – tape; X – repair

Frequently Asked Questions

What is the maximum operating temperature for this heat shrinkable repair tape?
The heat shrinkable repair tape has a softening point of 100℃ and is tested at 200℃ for 5 minutes, making it suitable for high-temperature applications in pipeline and cable repair.
Can I order custom sizes for the FRDX repair tape?
Yes, custom-made specifications are available to meet any special customer demands. Both pre-cut patches and rolls are offered as standard supply options.
What does FRDX stand for in the product specification?
FRDX represents: F – radiation cross-linked, R – heat shrinkable, D – tape, X – repair. This designation indicates the product's manufacturing process and intended application.
What is the peel strength of this repair tape?
The peel strength (PE/PE) is 50 N/cm according to ASTM D1000 testing standards, ensuring strong adhesion for reliable repair applications.
How much variation can I expect in the tape's shrinkage?
Both axial and circumferential variation are ≤ 5% when tested at 200℃ for 5 minutes, ensuring consistent and uniform shrinkage during application.
What is the lap shear strength of this product?
The lap shear strength is 2.3 MPa as tested according to ASTM D1002 standards, providing excellent bonding strength for structural repair applications.

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